Scuba diver exploring vibrant coral reef underwater.

Diving & Snorkeling

Dip beneath the surface and meet The Florida Keys’ wild side. Here you’ll find the continental United States’ only living-coral barrier reef—shallow gardens for snorkelers, dramatic reefs and historic wrecks for divers. Expect clear, turquoise water, colorful schools of reef fish, and the occasional sea turtle cruising by like it owns the place. Whether you’re booking a guided trip or heading out from shore, outfitters across the Keys make it easy to gear up, learn the basics, and go. Fins on, worries off.

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Key West

Making Memories Charters

Making Memories Charters — luxury private and custom boat charters, sandbar tours, snorkeling, island cruises, and sunset experiences in Key West.

Islamorada

Lightly Salted Charters

Private Islamorada boat tours: snorkel, sandbar, fishing—book your adventure.

Key West

Yankee Freedom Dry Tortugas Ferry

Dry Tortugas National Park — remote Florida Keys paradise 70 miles west of Key West featuring historic Fort Jefferson, turquoise water, pristine beaches and world-class snorkeling.

Key Largo

Pirates Cove Watersports

Pirates Cove Watersports, located at Reefhouse Resort & Marina in Key Largo, is a top-rated watersports hub offering jet ski rentals, scuba diving & snorkeling, parasailing, eco-tours, sunset cruises, dolphin swims, fishing charters, and more—all under one roof.

Key Largo

Rainbow Reef Dive Center (Boats)

Rainbow Reef Dive Center is a top-rated PADI 5-Star Dive Center in Key Largo offering daily dive and snorkel trips, customized dive/hotel packages, gear sales and service, dive training, and full-service support for divers of all levels.

Marathon

Salt Dance Boat Tours

Custom private boat excursions in Marathon with sandbar trips, snorkeling adventures, and sunset cruises on a pet-friendly deck boat for families and friends.

Islamorada

Coastal Outfitters Sport Fishing Charters

Coastal Outfitters offers customized fishing charters and sunset cruises in Islamorada, delivering relaxed, captained outings tailored to your preferences.

Islamorada

Friend With A Boat Charters

Friend With A Boat Charters: Enjoy private, family-friendly boat tours out of Key Largo — snorkeling, sandbars, and BYOB fun on the water.

Marathon

Discount Divers

Discount Divers Bed & Breakfast offers affordable, eco-conscious accommodations with full kitchens, Wi-Fi, and private courtyards.

Key West

Captain Hook's Dive Key West

Captain Hook's Dive Key West is a full-service dive shop offering scuba diving, snorkeling, and private charters.

Marathon

Captain Hook’s Marina and Dive Center

Explore award-winning Florida Keys adventures with Captain Hook’s Marina & Dive Center!

Islamorada

Forever Salty Charters LLC

Private snorkeling, sandbar, sunset & eco-tours from Islamorada.

Islamorada

Coral Keys Adventures

Coral Keys Adventures, founded by longtime Islamorada captain Rebekah Susa, offers immersive boat tours that blend snorkeling, history, and adventure at iconic sites like Alligator Lighthouse and Indian Key.

Islamorada

Why Knot Boat Rentals & Charters

Why Knot Exclusive Rentals — custom boat rentals and captained charters in the Florida Keys for your perfect day on the water.

Key West

Honest Eco Tours

Eco-friendly boat tours led by biologists in Key West